:root{--background:#04070d;--background-soft:#091323;--glass:rgba(16,32,54,0.64);--glass-strong:rgba(22,48,79,0.72);--line:rgba(190,228,255,0.22);--line-soft:rgba(151,208,255,0.12);--text:#f4fbff;--muted:#a3b7ce;--soft:#d5edff;--accent:#a9e6ff;--accent-strong:#63c5ff;--accent-deep:#2f74d0;--danger:#ffb8c8}*{box-sizing:border-box}html{min-width:320px;background:var(--background)}body{min-height:100svh;margin:0;color:var(--text);background:radial-gradient(circle at 48% -16%,rgba(96,191,255,.2),transparent 32rem),radial-gradient(circle at 100% 88%,rgba(46,95,180,.18),transparent 31rem),linear-gradient(135deg,var(--background) 0,var(--background-soft) 55%,#050a13 100%);font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit}.setup-shell{position:relative;display:flex;min-height:100svh;flex-direction:column;align-items:center;justify-content:center;isolation:isolate;overflow:hidden;padding:1.25rem}.setup-shell:before{position:absolute;z-index:-2;inset:0;background-image:linear-gradient(rgba(145,209,255,.03) 1px,transparent 0),linear-gradient(90deg,rgba(145,209,255,.03) 1px,transparent 0);background-size:3.4rem 3.4rem;content:"";-webkit-mask-image:radial-gradient(ellipse at center,black 0,transparent 70%);mask-image:radial-gradient(ellipse at center,black 0,transparent 70%);opacity:.45}.setup-shell:after{position:absolute;z-index:-1;inset:0;background:radial-gradient(ellipse at center,transparent 24%,rgba(2,5,11,.42) 100%);content:"";pointer-events:none}.setup-card{position:relative;z-index:1;display:flex;width:min(100%,29rem);flex-direction:column;align-items:center;overflow:hidden;border:1px solid var(--line);border-radius:2.2rem;padding:1.45rem 1.3rem 1.4rem;background:linear-gradient(145deg,rgba(38,74,113,.62),rgba(9,19,35,.72) 58%,rgba(8,17,31,.8)),var(--glass);box-shadow:0 1.8rem 5rem rgba(0,0,0,.48),0 0 4rem rgba(58,144,226,.09),inset 0 1px 0 rgba(236,249,255,.14),inset 0 -1px 0 rgba(80,150,215,.12);text-align:center;-webkit-backdrop-filter:blur(2rem) saturate(135%);backdrop-filter:blur(2rem) saturate(135%)}.setup-card:before{position:absolute;top:0;left:12%;width:76%;height:1px;background:linear-gradient(90deg,transparent,rgba(214,243,255,.82),transparent);content:"";opacity:.72}.setup-card:after{position:absolute;top:-9rem;right:-6rem;width:15rem;height:15rem;border-radius:50%;background:rgba(121,205,255,.09);content:"";filter:blur(2rem);pointer-events:none}.brand-lockup{position:relative;width:12.5rem;height:10rem;margin:-1.2rem auto -.9rem}.brand-image{display:block;width:100%;height:100%;object-fit:contain;filter:saturate(1.18) contrast(1.06) drop-shadow(0 0 1.3rem rgba(116,204,255,.14));mix-blend-mode:screen}.status-visual{display:grid;width:5.7rem;height:5.7rem;place-items:center;margin:1.8rem 0 1.6rem;border:1px solid rgba(160,219,255,.2);border-radius:1.75rem;background:linear-gradient(145deg,rgba(109,194,255,.13),rgba(47,104,176,.05)),rgba(7,18,34,.32);box-shadow:inset 0 1px 0 rgba(227,247,255,.09),0 0 2rem rgba(61,157,238,.08)}.loader-ring{display:block;width:2rem;height:2rem;border-left:.18rem solid rgba(169,230,255,.2);border-bottom:.18rem solid rgba(169,230,255,.2);border-top:.18rem solid rgba(169,230,255,.2);border-top-color:var(--accent);border-right:.18rem solid rgba(169,230,255,.2);border-right-color:var(--accent-strong);border-radius:50%;animation:spin .9s linear infinite}.status-visual-error{color:var(--danger);border-color:rgba(255,184,200,.22);background:rgba(112,33,66,.16);font-size:2rem;font-weight:700;box-shadow:inset 0 1px 0 rgba(255,222,231,.08),0 0 2rem rgba(219,70,121,.08)}.content-block{max-width:23rem}.eyebrow{margin:0 0 .7rem;color:var(--accent);font-size:.68rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase}h1{margin:0;font-size:clamp(1.9rem,8vw,2.55rem);letter-spacing:-.055em;line-height:1.04}.description,h1{text-wrap:balance}.description{margin:1.05rem auto 0;color:var(--muted);font-size:.96rem;line-height:1.6}.error-message{margin:1rem 0 0;color:var(--danger);font-size:.86rem;line-height:1.5}.primary-button{display:inline-flex;width:100%;min-height:3.55rem;align-items:center;justify-content:center;gap:.72rem;margin-top:2rem;border:1px solid rgba(219,247,255,.64);border-radius:1.15rem;color:#061525;background:linear-gradient(135deg,#e0f8ff,#a5e5ff 46%,#68c6ff);box-shadow:0 .9rem 2rem rgba(46,143,220,.22),inset 0 1px 0 rgba(255,255,255,.85);font-size:.96rem;font-weight:750;text-decoration:none;transition:transform .16s ease,box-shadow .16s ease,filter .16s ease}.primary-button:hover{filter:brightness(1.06);box-shadow:0 1.1rem 2.4rem rgba(46,143,220,.32),inset 0 1px 0 rgba(255,255,255,.9);transform:translateY(-2px)}.button-arrow{font-size:1.25rem;line-height:1}.support-block{display:flex;width:100%;flex-wrap:wrap;justify-content:center;gap:.3rem .45rem;margin-top:1.35rem;padding-top:1.05rem;border-top:1px solid var(--line-soft);color:var(--muted);font-size:.76rem;line-height:1.4}.support-link{color:var(--soft);font-weight:700;text-underline-offset:.2em;transition:color .16s ease}.support-link:hover{color:var(--accent)}.footer-note{position:relative;z-index:1;margin:1.15rem 0 0;color:rgba(163,183,206,.68);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase}.ambient{position:absolute;z-index:-1;width:20rem;height:20rem;border-radius:50%;filter:blur(4.6rem);opacity:.18;pointer-events:none}.ambient-one{top:4%;left:-14rem;background:#2475c9}.ambient-two{right:-13rem;bottom:0;background:#3759ca}.home-shell{padding-top:2rem}.home-card .content-block{margin-top:.8rem}.home-actions{width:100%;margin-top:.4rem}.home-hint{max-width:20rem;margin:1.3rem 0 0;color:var(--muted);font-size:.76rem;line-height:1.5}.primary-button:focus-visible,.support-link:focus-visible{outline:.2rem solid var(--accent);outline-offset:.25rem}@keyframes spin{to{transform:rotate(1turn)}}@media (min-width:640px){.setup-shell{padding:2rem}.setup-card{padding-right:2.4rem;padding-left:2.4rem}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}